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31edo Tetra 9-1-3


This scale represents one out of 66 septatonic tetrachordal scales available in 31edo. Each tetrachord consists of 9 steps, followed by 1 step, followed by 3 steps (where each step represents 1/31st of an octave, approximately 39 cents). The two tetrachords have a whole tone (5 steps: approx. 194 cents) separating them.
scale degree:
1

2

3

4

5

6

7

1
steps in 31edo:
0

9

10

13

18

27

28

31
steps difference:

9

1

3

5

9

1

3

cents:
0

348

387

503

697

1045

1084

1200
cents difference:

348

39

116

194

387

39

116

interval name:
prsu

nudi

jadi

prfo

prfi

nuvu

javu

prco
interval difference:

nudi

gosu

mito

jato

nudi

gosu

mito



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